施工技術 (2)

[VI-48] Results of long-distance rock excavation using the slurry jacking method

*Shuuta Shinozaki¹, kenichi takahashi¹, kamiya yuugo¹, era daichi¹ (1. Toda Construction Co., Ltd.)

Keywords:jacking method, Slurry jacking method, Long-distance jacking method, hard bedrock, Adhesion of chips, peripheral friction force